How do we actually secure our public-facing API endpoints against injection attacks when our legacy backend uses raw SQL queries and we cannot rewrite the database layer today?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How do we actually secure our public-facing API endpoints against injection attacks when our legacy backend uses raw SQL queries and we cannot rewrite the database layer today?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 1 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
OWASP SQL Injection Prevention Cheat Sheet parameterized queries allow-list input validation least privilege WAF API security Google ↗
OWASP API Security Top 10 2023 unrestricted resource consumption security misconfiguration injection Google ↗
- SQL Injection Prevention · cheatsheetseries.owasp.org
- Secure Database Access · devguide.owasp.org
- Input Validation · cheatsheetseries.owasp.org
- API4:2023 Unrestricted Resource Consumption · api-security.owasp.org
- OWASP SQL Injection Prevention · cheatsheetseries.owasp.org
- OWASP API Security Project · owasp.org
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
OWASP SQL Injection Prevention Cheat Sheet parameterized queries allow-list input validation least privilege WAF API security OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 | |
OWASP API Security Top 10 2023 unrestricted resource consumption security misconfiguration injection OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 |